@eliana5 I use melatonin to help me get to sleep. From my knowledge it is very commonly used for that. I started with 1 mg. I now take 3 mg when I take it and hesitate to go higher because I have read that more than that can cause nightmares.
It does help me get to sleep but it doesn’t last through the night. There is an Rx only melatonin now that is time released so does help with being able to stay asleep.